Prices are in euros. The final price and delivery cost are confirmed in the quote.
Drawing of 33011 A: ⌀55 × ⌀90 × 27 mm⌀90⌀55B 27T 27C 21α33011 A
Fig. 1: 33011 A, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 33011 A

Combined load at an angle (tapered, high), axial on one sideTapered roller

Bearing Z&S 33011 A

€8.51per piece
Available to orderThe manager confirms the lead time

Specifications

Manufacturer number
ISO designation
d
55 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
90 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
27 mm
Width BRing width. Source: supplier data
T
27 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
21 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
C
89.7 kN
Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
C0
137 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
Limiting speed
5,300 rpm
Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
m
0.673 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 55 × 90 × 27 from other brands

7 products
Photo: 33011 A
You are viewingZ&S 33011 A
€8.51baseline for the price comparison

Same size, different design: the difference is written in the row.

Under the price: the difference from the price of this bearing (€8.51).

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Details

what this bearing is, questions

About the bearing

d×D×Tsize 55 × 90 × 27mm
Cdynamic 89.7kN
C0static 137kN
mweight 0.673kg

Tapered roller bearing 33011.

C, C₀, m and limiting speed 5,300 rpm: Z&S data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

Can I fit another brand instead of this bearing?

Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

How do I get a price and a lead time?

Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

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